Algebraic and Geometric intersection numbers for free groups

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dc.creatorGadgil, Siddhartha
dc.creatorPandit, Suhas
dc.date2008-09-18
dc.date.accessioned2026-07-07T10:03:43Z
dc.date.available2026-07-07T10:03:43Z
dc.descriptionWe show that the algebraic intersection number of Scott and Swarup for splittings of free groups coincides with the geometric intersection number for the sphere complex of the connected sum of copies of $S^2\times S^1$.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/0809.3109
dc.identifierhttp://arxiv.org/abs/0809.3109
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/169392
dc.subjectGeometric Topology
dc.subjectGroup Theory
dc.subject57M05 (Primary) 57M07, 20E06 (Secondary)
dc.titleAlgebraic and Geometric intersection numbers for free groups
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